Hello Community, I have an issue starting pgAdmin4 on CentOS-7 and would appreciate any help in this regard -
I have downloaded the EnterpriseDB's Open Source PostgreSQL package (9.6 beta3) which includes pgAdmin4 as well. When i tried starting the pgAdmin4, i get the following error - [dba@localhost bin]$ ./pgAdmin4 Full Python path: "/opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7/site-packages:/opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7/lib-dynload:/opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7" User Python path: "" Webapp path: "/opt/PostgreSQL/9.6/pgAdmin4/web/pgAdmin4.py" Traceback (most recent call last): File "/opt/PostgreSQL/9.6/pgAdmin4/web/pgAdmin4.py", line 23, in <module> import config File "/opt/PostgreSQL/9.6/pgAdmin4/web/config.py", line 15, in <module> from logging import * File "/opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7/logging/__init__.py", line 26, in <module> import sys, os, time, cStringIO, traceback, warnings, weakref, collections File "/opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7/collections.py", line 9, in <module> from operator import itemgetter as _itemgetter, eq as _eq ImportError: /opt/PostgreSQL/9.6/pgAdmin4/venv/lib/python2.7/lib-dynload/operator.so: undefined symbol: _PyUnicodeUCS2_AsDefaultEncodedString "Failed to launch the application server, server thread exiting." Regards, Venkata B N Fujitsu Australia